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Threaded

Stainless Steel Threaded Fittings – 150lb & 3000lb, BSPP, BSPT, NPT

Integraflow supplies a wide range of stainless steel threaded fittings in both 304 (1.4301) and 316/L (1.4404) grades, including 150lb low pressure and 3000lb high pressure rated options with BSPP, BSPT (ISO 7-1) and NPT (ANSI B1.20.1) threads, sourced from European and Far Eastern mills, and available with full BS EN 10204 3.1 material certification, suitable for process, mechanical, and industrial applications.

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Threaded

DN20 X 10 (3/4" X 3/8" NB) BSPT REDUCING SOCKET SS 316
Side 1 threaded: 3/4" BSPT Female
Side 1 suits an outside diameter (OD) of: 26.9mm

Side 2 threaded: 3/8" BSPT Female
Side 2 suits an outside diameter (OD) of: 17.15mm

Material: Forged Stainless steel
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, 3000 psi (3K) High Pressure, Forged Stainless steel, BS3799, ANSI B16.11 MSS SP-83, MSS SP-95, MSS SP-97




Alternative terminology:
Reducer, Socket, Coupling, Reducing Socket, Coupling, Stainless Steel
Contact us for pricing 0.0 GBP
DN20 X 10 (3/4" X 3/8" NB) NPT REDUCING BUSH SS 316
Side 1 threaded: 3/4" NPT Male
Side 1 suits an outside diameter (OD) of: 26.9mm
Side 2 threaded: 3/8" NPT Female
Side 2 suits suits an outside diameter (OD) of: 17.15mm

Material: Forged Stainless Steel
Grade: 316

Standards:
BS3799, ANSI B16.11 MSS SP-83, MSS SP-95, MSS SP-97

Alternative terminology:
Forged Stainless Steel,Stainless Steel, Reducing Bush, Threaded, Screwed, , Fittings.
£ 29.33 29.33 GBP
DN20 X 10 (3/4" X 3/8" NB) NPT REDUCING SOCKET SS 316
Side 1 threaded: 3/4" NPT Female
Side 1 suits an outside diameter (OD) of: 26.9mm

Side 2 threaded: 3/8" NPT Female
Side 2 suits an outside diameter (OD) of: 17.15mm

Material: Forged Stainless steel
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, 3000 psi (3K) High Pressure, Forged Stainless steel, BS3799, ANSI B16.11 MSS SP-83, MSS SP-95, MSS SP-97




Alternative terminology:
Reducer, Socket, Coupling, Reducing Socket, Coupling, Stainless Steel
Contact us for pricing 0.0 GBP
DN20 X 10 (3/4" X 3/8" NB) NPT 150# REDUCING HEX BUSH SS 316
Side One Thread: 3/4" NPT Male
Suits an outside diameter (OD) of: 26.9mm
Side Two Thread: 3/8" NPT Female
Suits an outside diameter (OD) of: 17.15mm
Material: Stainless
Grade: 316
£ 9.10 9.1 GBP
DN20 X 10 (3/4" X 3/8" NB) NPT 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 3/4" NPT Male
Suits an outside diameter (OD) of: 26.9mm
Side Two Thread: 3/8" NPT Male
Suits an outside diameter (OD) of: 17.15mm
Material: Stainless
Grade: 316
£ 12.39 12.39 GBP
DN20 X 10 (3/4" X 3/8" NB) NPT 150# REDUCING SOCKET SS 316
Side One Thread: 3/4" NPT Female
Suits an outside diameter (OD) of: 26.9mm
Side Two Thread: 3/8" NPT Female
Suits an outside diameter (OD) of: 17.15mm
Material: Stainless
Grade: 316
£ 14.98 14.98 GBP
DN20 X 15 (3/4" X 1/2" NB) BSP REDUCING HEX NIPPLE SS 316
Side 1 Thread: 3/4" NPT Male x Male
Suits an outside diameter (OD) of: 26.9mm
Side 2 Thread: 1/2" NPT Male x Male
Suits an outside diameter (OD) of: 21.3mm
Material: Forged Stainless Steel
Grade: 316

Standards:
BS3799, ANSI B16.11 MSS SP-83, MSS SP-95, MSS SP-97




Alternative terminology:
Reducing Heagon Nipple, Forged Stainless Steel, Stainless Steel, Threaded, Screwed, Fittings.
£ 61.32 61.32 GBP
DN20 X 15 (3/4" X 1/2" NB) BSP REDUCING HEX NIPPLE SS 316
Side 1 Thread: 3/4" BSPT Male x Male
Suits an outside diameter (OD) of: 26.9mm
Side 2 Thread: 1/2" BSPT Male x Male
Suits an outside diameter (OD) of: 21.3mm
Material: Forged Stainless Steel
Grade: 316

Standards:
BS3799, ANSI B16.11 MSS SP-83, MSS SP-95, MSS SP-97




Alternative terminology:
Reducing Heagon Nipple, Forged Stainless Steel, Stainless Steel, Threaded, Screwed, Fittings.
£ 63.91 63.91 GBP
DN20 X 15 (3/4" X 1/2" NB) BSP 150# REDUCING HEX BUSH SS 316
Side One Thread: 3/4" BSPT Male
Suits an outside diameter (OD) of: 26.9mm
Side Two Thread: 1/2" BSPP Female
Suits an outside diameter (OD) of: 21.3mm
Material: Stainless
Grade: 316
£ 6.65 6.65 GBP
DN20 X 15 (3/4" X 1/2" NB) BSP 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 3/4" BSPT Male
Suits an outside diameter (OD) of: 26.9mm
Side Two Thread: 1/2" BSPT Male
Suits an outside diameter (OD) of: 21.3mm
Material: Stainless
Grade: 316
£ 6.79 6.79 GBP
DN20 X 15 (3/4" X 1/2" NB) BSP 150# REDUCING SOCKET SS 316
Side One Thread: 3/4" BSP Female
Suits an outside diameter (OD) of: 26.9mm
Side Two Thread: 1/2" BSP Female
Suits an outside diameter (OD) of: 21.3mm
Material: Stainless
Grade: 316
£ 10.64 10.64 GBP
DN20 X 15 (3/4" X 1/2" NB) BSPT REDUCING BUSH SS 316
Side 1 threaded: 3/4" BSPT Male
Side 1 suits an outside diameter (OD) of: 26.9mm
Side 2 threaded: 1/2" BSPT Female
Side 2 suits suits an outside diameter (OD) of: 21.3mm

Material: Forged Stainless Steel
Grade: 316

Standards:
BS3799, ANSI B16.11 MSS SP-83, MSS SP-95, MSS SP-97

Alternative terminology:
Forged Stainless Steel,Stainless Steel, Reducing Bush, Threaded, Screwed, , Fittings.
£ 29.54 29.54 GBP
DN20 X 15 (3/4" X 1/2" NB) BSPT REDUCING SOCKET SS 316
Side 1 threaded: 3/4" BSPT Female
Side 1 suits an outside diameter (OD) of: 26.9mm

Side 2 threaded: 1/2" BSPT Female
Side 2 suits an outside diameter (OD) of: 21.3mm

Material: Forged Stainless steel
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, 3000 psi (3K) High Pressure, Forged Stainless steel, BS3799, ANSI B16.11 MSS SP-83, MSS SP-95, MSS SP-97




Alternative terminology:
Reducer, Socket, Coupling, Reducing Socket, Coupling, Stainless Steel
Contact us for pricing 0.0 GBP
DN20 X 15 (3/4" X 1/2" NB) NPT REDUCING BUSH SS 316
Side 1 threaded: 3/4" NPT Male
Side 1 suits an outside diameter (OD) of: 26.9mm
Side 2 threaded: 1/2" NPT Female
Side 2 suits suits an outside diameter (OD) of: 21.3mm

Material: Forged Stainless Steel
Grade: 316

Standards:
BS3799, ANSI B16.11 MSS SP-83, MSS SP-95, MSS SP-97

Alternative terminology:
Forged Stainless Steel,Stainless Steel, Reducing Bush, Threaded, Screwed, , Fittings.
£ 30.24 30.24 GBP
DN20 X 15 (3/4" X 1/2" NB) NPT REDUCING SOCKET SS 316
Side 1 threaded: 3/4" NPT Female
Side 1 suits an outside diameter (OD) of: 26.9mm

Side 2 threaded: 1/2" NPT Female
Side 2 suits an outside diameter (OD) of: 21.3mm

Material: Forged Stainless steel
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, 3000 psi (3K) High Pressure, Forged Stainless steel, BS3799, ANSI B16.11 MSS SP-83, MSS SP-95, MSS SP-97




Alternative terminology:
Reducer, Socket, Coupling, Reducing Socket, Coupling, Stainless Steel
Contact us for pricing 0.0 GBP
DN20 X 15 (3/4" X 1/2" NB) NPT 150# REDUCING HEX BUSH SS 316
Side One Thread: 3/4" NPT Male
Suits an outside diameter (OD) of: 26.9mm
Side Two Thread: 1/2" NPT Female
Suits an outside diameter (OD) of: 21.3mm
Material: Stainless
Grade: 316
£ 9.73 9.73 GBP
DN20 X 15 (3/4" X 1/2" NB) NPT 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 3/4" NPT Male
Suits an outside diameter (OD) of: 26.9mm
Side Two Thread: 1/2" NPT Male
Suits an outside diameter (OD) of: 21.3mm
Material: Stainless
Grade: 316
£ 10.85 10.85 GBP
DN20 X 15 (3/4" X 1/2" NB) NPT 150# REDUCING SOCKET SS 316
Side One Thread: 3/4" NPT Female
Suits an outside diameter (OD) of: 26.9mm
Side Two Thread: 1/2" NPT Female
Suits an outside diameter (OD) of: 21.3mm
Material: Stainless
Grade: 316
£ 15.68 15.68 GBP
DN20 X 8 (3/4" X 1/4" NB) BSP 150# REDUCING HEX BUSH SS 316
Side One Thread: 3/4" BSPT Male
Suits an outside diameter (OD) of: 26.9mm
Side Two Thread: 1/4" BSPP Female
Suits an outside diameter (OD) of: 13.72mm
Material: Stainless
Grade: 316
£ 6.65 6.65 GBP
DN20 X 8 (3/4" X 1/4" NB) BSP 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 3/4" BSPT Male
Suits an outside diameter (OD) of: 26.9mm
Side Two Thread: 1/4" BSPT Male
Suits an outside diameter (OD) of: 13.72mm
Material: Stainless
Grade: 316
£ 6.79 6.79 GBP
DN20 X 8 (3/4" X 1/4" NB) BSP 150# REDUCING SOCKET SS 316
Side One Thread: 3/4" BSP Female
Suits an outside diameter (OD) of: 26.9mm
Side Two Thread: 1/4" BSP Female
Suits an outside diameter (OD) of: 13.72mm
Material: Stainless
Grade: 316
£ 10.64 10.64 GBP
DN20 X 8 (3/4" X 1/4" NB) NPT 150# REDUCING HEX BUSH SS 316
Side One Thread: 3/4" NPT Male
Suits an outside diameter (OD) of: 26.9mm
Side Two Thread: 1/4" NPT Female
Suits an outside diameter (OD) of: 13.72mm
Material: Stainless
Grade: 316
£ 9.17 9.17 GBP
DN20 X 8 (3/4" X 1/4" NB) NPT 150# REDUCING HEX NIPPLE SS 316
Side One Thread: 3/4" NPT Male
Suits an outside diameter (OD) of: 26.9mm
Side Two Thread: 1/4" NPT Male
Suits an outside diameter (OD) of: 13.72mm
Material: Stainless
Grade: 316
£ 12.04 12.04 GBP
DN20x10 (3/4" x 3/8" NB) BSP 150# REDUCING TEE SS 316
Thread: 3/4" BSPP Female x Female, 3/8" BSPP Female Branch
Suits main run OD 26.7mm, branch OD 17.1mm

Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Reducing Tee, Tee Piece, Screwed, Low Pressure, 150 psi
£ 14.35 14.35 GBP
DN20x15 (3/4" x 1/2" NB) BSP 150# REDUCING TEE SS 316
Thread: 3/4" BSPP Female x Female, 1/2" BSPP Female Branch
Suits main run OD 26.7mm, branch OD 21.3mm

Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Reducing Tee, Tee Piece, Screwed, Low Pressure, 150 psi
£ 14.63 14.63 GBP
DN25 (1" NB) 150# (MXF) ELBOW 90° SS 316
Side One Thread: 1" NPT Male
Side Two Thread: 1" NPT Female
Both Sides Suit an outside diameter (OD) of: 33.4mm
Male x Female Elbow, Also known as a 'Street Elbow '
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi
£ 26.25 26.25 GBP
DN25 (1" NB) 150# (MXF) ELBOW 90° SS 316
Side One Thread: 1" BSPT Male
Side Two Thread: 1" BSPP Female
Both Sides Suit an outside diameter (OD) of: 33.4mm
Male x Female Elbow, Also known as a 'Street Elbow '
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi
£ 15.96 15.96 GBP
DN25 (1" NB) 150# HEX CAP END SS 316
Thread: 1" BSPP Female
Suits an outside diameter (OD) of: 33.4mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi
£ 11.34 11.34 GBP
DN25 (1" NB) 150# HEX HEAD PLUG SS 316
Thread: 1" BSPT Male
Suits an outside diameter (OD) of: 33.4mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi
£ 8.75 8.75 GBP
DN25 (1" NB) 150# HEX NIPPLE SS 316
Thread: 1" BSPT Male x Male
Suits an outside diameter (OD) of: 33.4mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi
£ 9.87 9.87 GBP
DN25 (1" NB) 150# MALE X 1" HOSETAIL SS 316
Side One Thread: 1" BSPT Male
Side One Suits an outside diameter (OD) of: 33.4mm
Side Two Hose Tail: 1" Serration
Side Two Suits Hose inside Diameter (ID)of: 25.4mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Hose, Low Pressure, 150 psi
£ 18.20 18.2 GBP
DN25 (1" NB) 150# SQUARE HEAD PLUG SS 316
Thread: 1" BSPT Male
Suits an outside diameter (OD) of: 33.4mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi
£ 8.75 8.75 GBP
DN25 (1" NB) 150# WELD NIPPLE SS 316
Side One Thread: 1" BSPT Male
Side One Suits an outside diameter (OD) of: 33.4mm
Side Two Plain: 1" Buttweld
Side Two Suits an outside diameter (OD) of: 33.4mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi
£ 6.65 6.65 GBP
DN25 (1" NB) BSP 150# (FXF) CONE SEAT UNION SS 316
Thread: 1" BSPP Female x Female
Suits an outside diameter (OD) of: 33.4mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi
£ 27.65 27.65 GBP
DN25 (1" NB) BSP 150# (FXF) ELBOW 45° SS 316
Thread: 1" BSPP Female x Female
Suits an outside diameter (OD) of: 33.4mm
Material: Stainless
Grade: 316
Elbow Angle: 45° (Degree)

Standards:
Nominal Bore, Threaded, Elbow, 45°, 45 Deg, Screwed, Low Pressure, 150 psi
£ 15.40 15.4 GBP
DN25 (1" NB) BSP 150# (FXF) ELBOW 90° SS 316
Thread: 1" BSPP Female x Female
Suits an outside diameter (OD) of: 33.4mm
Material: Stainless
Grade: 316
Elbow Angle: 90° (Degree)

Standards:
Nominal Bore, Threaded, Elbow, 90°, 90 Deg, Screwed, Low Pressure, 150 psi
£ 18.20 18.2 GBP
DN25 (1" NB) BSP 150# (MXF) CONE SEAT UNION SS 316
Thread: 1" BSPP Female x Female
Suits an outside diameter (OD) of: 33.4mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi

Alternative terminology:
Male x Female, MF, MXF, Union, Threaded, Screwed, Street Union
£ 33.25 33.25 GBP
DN25 (1" NB) BSP 150# BARREL NIPPLE SS 316
Thread: 1" BSPT Male x Male
Suits an outside diameter (OD) of: 33.4mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi
£ 8.40 8.4 GBP
DN25 (1" NB) BSP 150# EQUAL FULL SOCKET SS 316
Thread: 1" BSP Female x Female
Suits an outside diameter (OD) of: 33.4mm
Material: Stainless
Grade: 316

Standards:
Nominal Bore, Threaded, Screwed, Low Pressure, 150 psi
£ 13.30 13.3 GBP
DN25 (1" NB) BSP 150# EQUAL TEE SS 316
Thread: 1" BSPP Female x Female x Female
Suits an outside diameter (OD) of: 33.4mm
Material: Stainless Steel
Grade: 316
£ 20.30 20.3 GBP